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What type of light contains a filament?
All kinds of incandescent lamp, and all types of light bulb contains filament. But there are several kinds of filament applied each type of light bulb.
What is filament transformer?
In vacuum tube devices, one electrode of the tube (the filament) needs low voltage at relatively high current, while another one (the plate) needs a high voltage at relatively low current. It's hard to build a single power supply to provide both of these, so the filament is usually supplied from its own separate transformer. Nobody has worried about things like this since a short time after transistors came along.
What is the wire that gives off light in a light bulb?
In an incandescent light bulb the wire that gives off the light is called the Filament.
What is the symbol for trip coil?
coil
Where is coil found?
Where is coil found?answer:
What is filament shaped into?
Bulb's filament are wounded into a coil.
What is filament in a bulb?
The filament is the small coil that glows when the bulb is on. I believe its made out of tungsten
What is the coil of the wire called in a light?
The coil of wire in a light is called a filament. It is typically made of tungsten and produces light when an electric current passes through it, heating it to a high temperature.
Why do light bulbs have the coil in the middle?
That is the filament. Electricity traveling through the filament heats it to the point of glowing brightly - that is the light bulbs "light".
What is the thin coil of wire inside a light bulb called?
If you are talking about an incandescent light bulb then its called a filament. It is thin so that it has a high level of resistance. Current going through the filament causes it to heat up and give off EM radiation in the spectrum of visible light.
What is the filament in a light bulb is shaped into?
The filament in a light bulb is typically shaped into a coil or a straight wire. This shape helps to maximize the surface area of the filament, allowing it to emit more light and heat efficiently.
Which is the filament used in flouresent lamp?
The filament used in a fluorescent lamp is made of a coated tungsten coil. When electricity passes through the coil, it excites the mercury vapor inside the lamp, producing ultraviolet light that then interacts with the phosphor coating on the inside of the lamp to produce visible light.
What is filament of a light bulb?
It's the small coil of very fine tungsten wire that glows white hot.
Why does the coil of electric stove not glow as bright as the filament of bulb?
The coil of an electric stove and the filament of a bulb operate at different temperatures and materials. The filament in a bulb is typically made of tungsten, which can withstand higher temperatures and produces a bright glow due to incandescence. In contrast, the coil of an electric stove is designed for heat generation rather than light production, operating at lower temperatures, which results in a dimmer glow. Additionally, the color of the light emitted is influenced by the material's properties and the temperature it reaches.
What part of a light bulb is the filament?
It's the small coil of very fine tungsten wire that glows white hot.
Why is the filament in a light bulb coiled?
The coiled filament in a light bulb is designed to maximize its surface area for heat and light production while taking up minimal space. The coil shape also helps increase its resistance, allowing the filament to glow brightly when electricity passes through it.
What is the filament of a light bulb?
It's the small coil of very fine tungsten wire that glows white hot.
